Commercial Pipe Repair and Plumbing in Texas
Pipe InterTech repairs the pipes that carry waste out of restaurants and other commercial buildings: the underground sewer and drain lines under the floor and the parking lot, the grease trap, and the manholes on the property. We work for businesses in the Houston, Dallas and Austin areas, not homes.
Last updated October 2026
Commercial pipe repair starts with finding the damage
When drains back up across a building, the cause can be somewhere you cannot see: a cracked or corroded section of sewer line under the slab, a grease trap that has failed, or a manhole that is breaking down. Guessing means opening the wrong floor.
So we look first. A sewer camera run through a cleanout shows where the line is damaged, how far the damage goes and often what caused it. Then we tell you which repair fits, and what it involves, before any work starts.
For a restaurant or other food business, a sewage backup is also a health matter. Texas uses the FDA Food Code, and when a backup may create an imminent health hazard it tells the business to “immediately discontinue operations and notify the regulatory authority”. That is whichever health body is “having jurisdiction over the food establishment”, which may be the state, the city, the county or a public health district. Get its approval before you open again.
For a damaged underground sewer line, see our trenchless sewer repair.
Sources checked October 2026: Texas Administrative Code, Title 25, § 228.1, which adopts the FDA Food Code 2017 (§ 8-404.11 and § 8-404.12), and § 228.2 for who the regulatory authority is.
What we work on
Grease Trap Repair
Cracked, corroded and broken grease traps at restaurants, repaired overnight after you close.
Pipe Lining (CIPP)
Damaged sewer pipes repaired by lining (CIPP) with little or no digging, on 3 to 8 inch pipes.
Manhole Rehab and Coating
Manholes on the property rehabilitated and coated with Raven 405, to city requirements.
Commercial Pipe Repair
Sewer and drain lines under restaurants and commercial buildings, repaired by lining after a camera shows where the damage is.
Sewer Camera Inspection
A camera run through the line shows the damage, how far it goes and which side of a cleanout it is on.
Calls Answered 24/7
Call (833) 454-6464 day or night and a person answers.
Why Choose Pipe InterTech
Commercial work only
Restaurants and other commercial buildings, not homes.
Camera first
The camera shows the damage before anyone decides on the repair.
Little or no digging
Sewer pipes are lined from the inside wherever the pipe allows; if it cannot be lined, we say so.
Ready the next morning
Grease trap repairs are done overnight, after you close.
How a job works
1. Call us
Call (833) 454-6464, day or night, and tell us what you are seeing: a backup, slow drains across the building, a sewer smell or sinking pavement.
2. Camera inspection
A camera goes through the line to show where the damage is, how far it runs and often what caused it.
3. A clear recommendation
We tell you whether the pipe can be repaired without digging, or whether the problem is the grease trap or a manhole. If a repair is not the right fit, we say so.
4. A price for your line
The inspection shows the length, depth and kind of damage, so the price is for your line, not a guess.
5. The repair
Pipes are lined with as little digging as they allow, grease traps are repaired overnight, and manholes are coated with Raven 405.
Talk to us about your building
Call (833) 454-6464 or send us a message about the pipes under your building.
Areas We Serve
Frisco, TX
Round Rock, TX
Cedar Park, TX
Pflugerville, TX
Frequently Asked Questions
What commercial plumbing problems do you fix?
Damaged sewer and drain lines under restaurants and other commercial buildings, cracked or broken grease traps, and manholes that are breaking down. Signs include drains that back up again soon after they were cleared, several drains slowing at once, a sewer smell, and wet spots or sinking pavement above the line.
Can I call about a backup at night?
Yes. Calls to (833) 454-6464 are answered by a person 24/7.
Can a sewer line under a building be repaired without digging?
Often. We line 3 to 8 inch pipes from the inside, so the floor or pavement above can stay in place. A camera inspection shows whether your pipe can be lined.
Do you work on homes?
No. We work for restaurants and other commercial buildings in the Houston, Dallas and Austin areas.
Do you repair grease traps?
Yes. Cracked, corroded and broken grease traps at restaurants are repaired overnight, after the kitchen closes.
How much does commercial pipe repair cost?
It depends on the pipe: how long the damaged section is, how deep it runs and what the damage is. The camera inspection shows that, and then we can give you a price for your line. See also who is responsible for sewer line repair on a commercial property in Texas.